_Solution._ Was it that this was one of the wise institutions of King Numa, that they might learn not to esteem these things irksome nor fly from them as a defilement? Or rather is it to put us in mind that whatever is born must die, there being one Goddess that presides over them that are born and those that die? And at Delphi there is the statue of Venus Epitymbia (on a tomb), to which at their drink-offerings they call forth the ghosts of the deceased. _Question 24._ Why have they three beginnings and appointed periods in the months which have not the same interval of days between? _Solution._ What if it be this (as Juba writes), that on the Kalends the magistrates called (καλεῖν) the people, and proclaimed the Nones for the fifth, while the Ides they esteemed an holy day? Or rather that they who define time by the variations of the moon have observed that the moon comes under three greatest variations monthly; the first is when it is obscured, making a conjunction with the sun; the second is when it gets out of the rays of the sun and makes her first appearance after the sun is down; the third is at her fulness, when it is full moon. They call her disappearance and obscurity the Kalends, for every thing hid and privy they call _clam_, and _celare_ is to hide. The first appearance they call the Nones, by a most fit notation of names, it being the new moon (novilunium); for they call it new moon as we do. Ides are so called either by reason of the fairness and clear form (εἶδος) of the moon standing forth in her complete splendor, or from the name of Jupiter (Διός). But in this matter we are not to search for the exact number of days, nor to abuse this approximate mode of reckoning; seeing that even at this day, when the science of astronomy has made so great increase, the inequality of the motion and course of the moon surpasseth all experience of mathematicians and cannot be reduced to any certain rule of reason. _Question 25._ Why do they determine that the days after the Kalends, Nones, and Ides are unfit to travel or go a long journey in?